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Switch 9.8(0.0)

Dell Switch 9.8(0.0), 9.8(0.0), Networking Z9500 User manual

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Dell Networking Command-Line Reference
Guide for the Z9500 Switch
9.8(0.0)
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your computer.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you
how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Copyright © 2015 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and
intellectual property laws. Dell
â„¢
and the Dell logo are trademarks of Dell Inc. in the United States and/or other
jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.
2015 - 05
Rev. A00
Contents
1 About this Guide................................................................................................. 45
Objectives............................................................................................................................................45
Audience..............................................................................................................................................46
Conventions........................................................................................................................................46
Information Icons................................................................................................................................46
2 CLI Basics............................................................................................................. 47
Accessing the Command Line............................................................................................................47
Multiple Configuration Users..............................................................................................................47
Obtaining Help....................................................................................................................................48
Navigating the CLI...............................................................................................................................50
Using the Keyword no Command......................................................................................................50
Filtering show Commands..................................................................................................................50
Command Modes................................................................................................................................51
3 File Management.................................................................................................61
boot system......................................................................................................................................... 61
format flash......................................................................................................................................... 62
restore factory-defaults......................................................................................................................63
show boot system...............................................................................................................................66
show bootvar.......................................................................................................................................67
show file.............................................................................................................................................. 68
show os-version..................................................................................................................................69
show running-config...........................................................................................................................71
show startup-config............................................................................................................................74
show version........................................................................................................................................75
upgrade boot....................................................................................................................................... 77
upgrade fpga-image linecard booted................................................................................................ 79
upgrade fpga-image system cpld booted..........................................................................................81
upgrade fpga-image system fpga booted......................................................................................... 82
upgrade system...................................................................................................................................83
verify.................................................................................................................................................... 85
4 Control and Monitoring.................................................................................... 87
asf-mode............................................................................................................................................. 87
banner exec.........................................................................................................................................88
banner login........................................................................................................................................ 89
banner motd........................................................................................................................................91
3
cam-acl............................................................................................................................................... 92
cam-acl (Configuration)..................................................................................................................... 94
cam-audit linecard..............................................................................................................................96
clear alarms......................................................................................................................................... 97
clear line.............................................................................................................................................. 98
clear trace............................................................................................................................................98
configure............................................................................................................................................. 99
debug cpu-traffic-stats.................................................................................................................... 100
debug ftpserver..................................................................................................................................101
disable................................................................................................................................................102
do.......................................................................................................................................................103
enable................................................................................................................................................104
enable optic-info-update interval....................................................................................................105
end.....................................................................................................................................................106
exec-timeout.....................................................................................................................................107
exit..................................................................................................................................................... 108
ftp-server enable...............................................................................................................................109
ftp-server topdir................................................................................................................................ 110
ftp-server username...........................................................................................................................111
hostname........................................................................................................................................... 112
ip ftp password...................................................................................................................................113
ip ftp source-interface.......................................................................................................................114
ip ftp username..................................................................................................................................115
ip http source-interface.................................................................................................................... 116
ip telnet server enable....................................................................................................................... 117
ip telnet source-interface..................................................................................................................118
ip tftp source-interface..................................................................................................................... 119
line..................................................................................................................................................... 120
login concurrent-session.................................................................................................................. 121
login statistics.................................................................................................................................... 123
logging coredump server..................................................................................................................125
ping.................................................................................................................................................... 126
reload.................................................................................................................................................130
send....................................................................................................................................................131
service timestamps............................................................................................................................132
show alarms.......................................................................................................................................133
show asf.............................................................................................................................................135
show command-history................................................................................................................... 136
show command-tree........................................................................................................................138
show console lp................................................................................................................................ 139
show cpu-traffic-stats...................................................................................................................... 140
show cpu-interface-stats..................................................................................................................141
4
show debugging................................................................................................................................145
show environment............................................................................................................................ 146
show inventory.................................................................................................................................. 147
show login statistics..........................................................................................................................149
show memory....................................................................................................................................152
show processes cpu..........................................................................................................................153
show processes ipc...........................................................................................................................156
show processes ipc flow-control.....................................................................................................160
show processes memory..................................................................................................................163
show software ifm.............................................................................................................................169
show system.......................................................................................................................................171
show trace......................................................................................................................................... 172
show tech-support............................................................................................................................174
show util-threshold cpu....................................................................................................................178
show util-threshold memory............................................................................................................179
system location-led.......................................................................................................................... 180
telnet..................................................................................................................................................180
terminal length.................................................................................................................................. 182
traceroute..........................................................................................................................................183
undebug all........................................................................................................................................185
upload trace-log............................................................................................................................... 185
util-threshold cpu............................................................................................................................. 186
util-threshold memory..................................................................................................................... 188
virtual-ip............................................................................................................................................ 189
write...................................................................................................................................................190
5 802.1X................................................................................................................. 192
debug dot1x.......................................................................................................................................193
dot1x auth-fail-vlan...........................................................................................................................193
dot1x auth-server.............................................................................................................................. 195
dot1x auth-type mab-only................................................................................................................195
dot1x authentication (Configuration)...............................................................................................196
dot1x authentication (Interface)........................................................................................................197
dot1x guest-vlan................................................................................................................................198
dot1x host-mode.............................................................................................................................. 199
dot1x mac-auth-bypass...................................................................................................................200
dot1x max-eap-req...........................................................................................................................201
dot1x max-supplicants......................................................................................................................201
dot1x port-control............................................................................................................................202
dot1x quiet-period............................................................................................................................203
dot1x reauthentication..................................................................................................................... 204
dot1x reauth-max............................................................................................................................. 205
5
dot1x server-timeout........................................................................................................................206
dot1x supplicant-timeout.................................................................................................................207
dot1x tx-period................................................................................................................................. 208
show dot1x cos-mapping interface.................................................................................................208
show dot1x interface.........................................................................................................................210
6 Access Control Lists (ACL).............................................................................. 214
Commands Common to all ACL Types........................................................................................... 214
remark..........................................................................................................................................214
show config.................................................................................................................................216
Common IP ACL Commands........................................................................................................... 217
clear counters ip access-group.................................................................................................. 217
ip access-group...........................................................................................................................218
ip control-plane egress-filter......................................................................................................219
show ip access-lists....................................................................................................................220
show ip accounting access-list.................................................................................................. 221
Standard IP ACL Commands............................................................................................................ 222
deny............................................................................................................................................. 222
ip access-list standard................................................................................................................ 225
permit.......................................................................................................................................... 226
resequence access-list............................................................................................................... 228
resequence prefix-list ipv4......................................................................................................... 229
seq............................................................................................................................................... 230
Extended IP ACL Commands........................................................................................................... 233
deny............................................................................................................................................. 233
deny icmp....................................................................................................................................236
deny tcp.......................................................................................................................................239
deny udp......................................................................................................................................243
ip access-list extended...............................................................................................................246
permit.......................................................................................................................................... 247
permit icmp.................................................................................................................................250
permit tcp.................................................................................................................................... 252
permit udp...................................................................................................................................255
resequence prefix-list ipv4......................................................................................................... 259
seq............................................................................................................................................... 260
ACL VLAN Group Commands.......................................................................................................... 263
acl-vlan-group............................................................................................................................ 263
cam-acl-vlan...............................................................................................................................264
description (ACL VLAN Group)...................................................................................................265
ip access-group (ACL VLAN Group)...........................................................................................266
member vlan (ACL VLAN Group)................................................................................................266
show acl-vlan-group ................................................................................................................. 267
6
show cam-acl-vlan.....................................................................................................................268
show cam-usage........................................................................................................................ 270
show running config acl-vlan-group.........................................................................................273
Common MAC ACL Commands......................................................................................................274
clear counters mac access-group............................................................................................. 274
mac access-group...................................................................................................................... 275
show mac access-lists................................................................................................................276
show mac accounting access-list.............................................................................................. 277
Standard MAC ACL Commands....................................................................................................... 279
deny............................................................................................................................................. 279
mac access-list standard............................................................................................................ 281
permit.......................................................................................................................................... 282
seq............................................................................................................................................... 284
Extended MAC ACL Commands...................................................................................................... 286
deny.............................................................................................................................................286
mac access-list extended...........................................................................................................288
permit..........................................................................................................................................290
seq............................................................................................................................................... 292
IP Prefix List Commands...................................................................................................................295
access-class................................................................................................................................ 295
clear ip prefix-list........................................................................................................................ 296
deny............................................................................................................................................. 297
ip prefix-list................................................................................................................................. 298
permit.......................................................................................................................................... 299
seq...............................................................................................................................................300
show config.................................................................................................................................302
show ip prefix-list detail............................................................................................................. 302
show ip prefix-list summary....................................................................................................... 303
Route Map Commands.................................................................................................................... 304
continue...................................................................................................................................... 305
description.................................................................................................................................. 306
match as-path.............................................................................................................................307
match community...................................................................................................................... 308
match interface...........................................................................................................................309
match ip address......................................................................................................................... 310
match ip next-hop.......................................................................................................................311
match ip route-source................................................................................................................312
match metric............................................................................................................................... 313
match origin................................................................................................................................ 314
match route-type........................................................................................................................ 315
match tag.....................................................................................................................................316
route-map....................................................................................................................................317
7
set as-path...................................................................................................................................319
set automatic-tag....................................................................................................................... 320
set comm-list delete................................................................................................................... 321
set community............................................................................................................................ 322
set level........................................................................................................................................323
set local-preference................................................................................................................... 324
set metric.....................................................................................................................................325
set metric-type............................................................................................................................326
set next-hop................................................................................................................................ 327
set origin......................................................................................................................................328
set tag.......................................................................................................................................... 329
set weight....................................................................................................................................330
show config................................................................................................................................. 331
show route-map......................................................................................................................... 332
AS-Path Commands......................................................................................................................... 333
ip as-path access-list.................................................................................................................. 333
show ip as-path-access-lists......................................................................................................334
IP Community List Commands........................................................................................................ 334
ip community-list........................................................................................................................335
show ip community-lists............................................................................................................ 335
UDF ACL Commands........................................................................................................................336
deny ip......................................................................................................................................... 336
feature udf-acl.............................................................................................................................337
key............................................................................................................................................... 338
match...........................................................................................................................................339
permit ip...................................................................................................................................... 340
show config.................................................................................................................................341
udf-id...........................................................................................................................................342
udf-qualifier-value...................................................................................................................... 342
udf-tcam..................................................................................................................................... 343
7 Bidirectional Forwarding Detection (BFD)...................................................345
bfd all-neighbors.............................................................................................................................. 345
bfd disable......................................................................................................................................... 347
bfd enable (Configuration)............................................................................................................... 348
bfd enable (Interface)....................................................................................................................... 348
bfd interval ....................................................................................................................................... 349
bfd protocol-liveness....................................................................................................................... 350
ip route bfd........................................................................................................................................ 351
ipv6 ospf bfd all-neighbors...............................................................................................................352
neighbor bfd......................................................................................................................................353
neighbor bfd disable......................................................................................................................... 355
8
show bfd neighbors..........................................................................................................................356
vrrp bfd..............................................................................................................................................358
8 Border Gateway Protocol...............................................................................360
BGP IPv4 Commands.......................................................................................................................360
address-family............................................................................................................................ 360
aggregate-address...................................................................................................................... 361
bgp add-path.............................................................................................................................. 363
bgp always-compare-med.........................................................................................................364
bgp asnotation............................................................................................................................ 365
bgp bestpath as-path ignore......................................................................................................366
bgp bestpath as-path multipath-relax....................................................................................... 367
bgp bestpath med confed..........................................................................................................368
bgp bestpath med missing-as-best........................................................................................... 368
bgp bestpath router-id ignore....................................................................................................369
bgp client-to-client reflection....................................................................................................370
bgp cluster-id.............................................................................................................................. 371
bgp confederation identifier....................................................................................................... 372
bgp confederation peers.............................................................................................................373
bgp dampening........................................................................................................................... 374
bgp default local-preference......................................................................................................375
bgp dmzlink-bw..........................................................................................................................376
bgp enforce-first-as.................................................................................................................... 377
bgp fast-external-fallover...........................................................................................................378
bgp four-octet-as-support.........................................................................................................379
bgp graceful-restart....................................................................................................................380
bgp log-neighbor-changes........................................................................................................ 381
bgp non-deterministic-med.......................................................................................................381
bgp recursive-bgp-next-hop..................................................................................................... 382
bgp regex-eval-optz-disable......................................................................................................383
bgp router-id...............................................................................................................................385
bgp soft-reconfig-backup..........................................................................................................385
capture bgp-pdu neighbor.........................................................................................................386
capture bgp-pdu max-buffer-size............................................................................................. 387
clear ip bgp..................................................................................................................................388
clear ip bgp dampening..............................................................................................................390
clear ip bgp flap-statistics........................................................................................................... 391
clear ip bgp peer-group............................................................................................................. 393
debug ip bgp............................................................................................................................... 394
debug ip bgp dampening........................................................................................................... 396
debug ip bgp events....................................................................................................................397
debug ip bgp keepalives............................................................................................................. 398
9
debug ip bgp notifications..........................................................................................................399
debug ip bgp soft-reconfiguration............................................................................................400
debug ip bgp updates................................................................................................................. 401
default-metric.............................................................................................................................402
deny bandwidth.......................................................................................................................... 403
description.................................................................................................................................. 404
distance bgp............................................................................................................................... 404
maximum-paths......................................................................................................................... 406
neighbor activate........................................................................................................................ 407
neighbor add-path..................................................................................................................... 408
neighbor advertisement-interval............................................................................................... 409
neighbor advertisement-start.....................................................................................................410
neighbor allowas-in.................................................................................................................... 410
neighbor default-originate..........................................................................................................411
neighbor description...................................................................................................................412
neighbor distribute-list................................................................................................................413
neighbor dmzlink-bw................................................................................................................. 414
neighbor ebgp-multihop............................................................................................................ 415
neighbor fall-over....................................................................................................................... 416
neighbor filter-list........................................................................................................................417
neighbor graceful-restart............................................................................................................418
neighbor local-as........................................................................................................................ 419
neighbor maximum-prefix......................................................................................................... 420
neighbor next-hop-self...............................................................................................................421
neighbor password..................................................................................................................... 422
neighbor peer-group (assigning peers)..................................................................................... 423
neighbor peer-group (creating group)...................................................................................... 425
neighbor peer-group passive.....................................................................................................426
neighbor remote-as....................................................................................................................427
neighbor remove-private-as......................................................................................................428
neighbor route-map...................................................................................................................429
neighbor route-reflector-client................................................................................................. 430
neighbor send-community.........................................................................................................431
neighbor shutdown.....................................................................................................................432
neighbor soft-reconfiguration inbound.....................................................................................433
neighbor subnet..........................................................................................................................434
neighbor timers...........................................................................................................................435
neighbor update-source............................................................................................................ 436
neighbor weight.......................................................................................................................... 437
network....................................................................................................................................... 438
network backdoor...................................................................................................................... 440
permit bandwidth........................................................................................................................441
10
redistribute...................................................................................................................................441
redistribute ospf..........................................................................................................................443
router bgp................................................................................................................................... 444
set extcommunity bandwidth.................................................................................................... 445
show capture bgp-pdu neighbor...............................................................................................446
show config.................................................................................................................................447
show ip bgp.................................................................................................................................448
show ip bgp cluster-list.............................................................................................................. 450
show ip bgp community.............................................................................................................452
show ip bgp community-list...................................................................................................... 455
show ip bgp dampened-paths................................................................................................... 457
show ip bgp detail.......................................................................................................................458
show ip bgp extcommunity-list..................................................................................................461
show ip bgp filter-list..................................................................................................................462
show ip bgp flap-statistics..........................................................................................................464
show ip bgp inconsistent-as...................................................................................................... 467
show ip bgp neighbors...............................................................................................................468
show ip bgp next-hop................................................................................................................ 473
show ip bgp paths.......................................................................................................................474
show ip bgp paths as-path......................................................................................................... 476
show ip bgp paths community................................................................................................... 477
show ip bgp peer-group.............................................................................................................478
show ip bgp regexp.................................................................................................................... 480
show ip bgp summary................................................................................................................ 482
show running-config bgp.......................................................................................................... 485
timers bgp................................................................................................................................... 485
MBGP Commands............................................................................................................................486
debug ip bgp dampening........................................................................................................... 487
distance bgp................................................................................................................................488
show ip bgp dampened-paths...................................................................................................489
BGP Extended Communities (RFC 4360).........................................................................................491
deny............................................................................................................................................. 491
deny regex...................................................................................................................................492
description.................................................................................................................................. 493
ip extcommunity-list...................................................................................................................493
match extcommunity................................................................................................................. 494
permit.......................................................................................................................................... 495
permit regex................................................................................................................................496
set extcommunity rt....................................................................................................................497
set extcommunity soo................................................................................................................498
show ip bgp ipv4 extcommunity-list......................................................................................... 499
show ip bgp paths extcommunity..............................................................................................501
11
show ip extcommunity-list.........................................................................................................502
show running-config extcommunity-list.................................................................................. 502
IPv6 BGP Commands....................................................................................................................... 503
address-family.............................................................................................................................503
address family ipv6 unicast........................................................................................................ 504
aggregate-address......................................................................................................................505
bgp always-compare-med........................................................................................................ 506
bgp bestpath as-path ignore......................................................................................................507
bgp bestpath med confed.......................................................................................................... 507
bgp bestpath med missing-as-best...........................................................................................508
bgp client-to-client reflection................................................................................................... 508
bgp cluster-id..............................................................................................................................509
bgp confederation identifier....................................................................................................... 510
bgp dampening............................................................................................................................511
bgp default local-preference......................................................................................................512
bgp enforce-first-as.................................................................................................................... 512
bgp fast-external-fallover........................................................................................................... 513
bgp four-octet-as-support.........................................................................................................514
bgp graceful-restart.................................................................................................................... 514
bgp log-neighbor-changes........................................................................................................ 515
bgp non-deterministic-med.......................................................................................................516
bgp recursive-bgp-next-hop......................................................................................................517
bgp regex-eval-optz-disable...................................................................................................... 517
bgp router-id............................................................................................................................... 518
bgp soft-reconfig-backup.......................................................................................................... 519
capture bgp-pdu max-buffer-size.............................................................................................520
capture bgp-pdu neighbor (ipv6)...............................................................................................520
clear ip bgp ipv6-address............................................................................................................521
clear ip bgp * (asterisk)................................................................................................................522
clear ip bgp as-number.............................................................................................................. 523
clear ip bgp ipv6 dampening......................................................................................................524
clear ip bgp ipv6 flap-statistics...................................................................................................524
clear ip bgp ipv6 unicast.............................................................................................................526
clear ip bgp ipv6 unicast dampening......................................................................................... 526
clear ip bgp ipv6 unicast flap-statistics...................................................................................... 527
debug ip bgp keepalives............................................................................................................. 528
debug ip bgp ipv6 dampening....................................................................................................529
debug ip bgp ipv6 unicast peer-group updates........................................................................ 529
debug ip bgp ipv6 unicast dampening.......................................................................................530
debug ip bgp ipv6 unicast updates............................................................................................ 530
debug ip bgp notifications.......................................................................................................... 531
debug ip bgp updates................................................................................................................. 532
12
default-metric............................................................................................................................. 533
description...................................................................................................................................534
distance bgp................................................................................................................................534
ipv6 prefix-list..............................................................................................................................535
maximum-paths..........................................................................................................................536
neighbor activate.........................................................................................................................537
neighbor advertisement-interval................................................................................................ 537
neighbor allowas-in....................................................................................................................538
neighbor default-originate......................................................................................................... 539
neighbor description.................................................................................................................. 540
neighbor distribute-list............................................................................................................... 540
neighbor ebgp-multihop............................................................................................................ 541
neighbor fall-over....................................................................................................................... 542
neighbor filter-list....................................................................................................................... 543
neighbor maximum-prefix......................................................................................................... 543
neighbor next-hop-self.............................................................................................................. 545
neighbor peer-group (assigning peers)..................................................................................... 545
neighbor peer-group (creating group)...................................................................................... 546
neighbor peer-group passive..................................................................................................... 547
neighbor remote-as....................................................................................................................548
neighbor remove-private-as...................................................................................................... 549
neighbor route-map...................................................................................................................550
neighbor route-reflector-client..................................................................................................551
neighbor send-community.........................................................................................................551
neighbor soft-reconfiguration inbound.....................................................................................552
neighbor subnet..........................................................................................................................553
neighbor shutdown.....................................................................................................................554
neighbor timers...........................................................................................................................555
neighbor update-source.............................................................................................................556
neighbor weight..........................................................................................................................556
neighbor X:X:X::X password........................................................................................................557
network....................................................................................................................................... 558
network backdoor.......................................................................................................................559
redistribute.................................................................................................................................. 560
redistribute ospf...........................................................................................................................561
router bgp....................................................................................................................................562
show capture bgp-pdu neighbor...............................................................................................562
show config.................................................................................................................................563
show ip bgp next-hop................................................................................................................ 564
show ip bgp paths.......................................................................................................................564
show ip bgp paths as-path......................................................................................................... 565
show ip bgp paths community...................................................................................................565
13
show ip bgp paths extcommunity..............................................................................................566
show ip bgp regexp.................................................................................................................... 566
show ipv6 prefix-list....................................................................................................................567
show ip bgp ipv6 unicast............................................................................................................568
show ip bgp ipv6 unicast cluster-list......................................................................................... 568
show ip bgp ipv6 unicast community........................................................................................569
show ip bgp ipv6 unicast community-list..................................................................................570
show ip bgp ipv6 unicast dampened-paths.............................................................................. 570
show ip bgp ipv6 unicast detail...................................................................................................571
show ip bgp ipv6 unicast extcommunity-list............................................................................. 571
show ip bgp ipv6 unicast filter-list..............................................................................................572
show ip bgp ipv6 unicast flap-statistics..................................................................................... 572
show ip bgp ipv6 unicast inconsistent-as..................................................................................573
show ip bgp ipv6 unicast neighbors...........................................................................................574
show ip bgp ipv6 unicast peer-group........................................................................................ 575
show ip bgp ipv6 unicast summary............................................................................................576
timers bgp....................................................................................................................................577
IPv6 MBGP Commands.....................................................................................................................577
show ipv6 mbgproutes............................................................................................................... 578
9 Content Addressable Memory (CAM)........................................................... 579
CAM Profile Commands................................................................................................................... 579
cam-acl (Configuration).............................................................................................................580
cam-acl-egress...........................................................................................................................582
cam-optimization....................................................................................................................... 582
show cam-acl............................................................................................................................. 583
test cam-usage........................................................................................................................... 585
Unified Forwarding Table Modes..................................................................................................... 587
hardware forwarding-table mode..............................................................................................587
show hardware forwarding-table mode....................................................................................588
10 Control Plane Policing (CoPP).....................................................................589
clear control-traffic protocol...........................................................................................................589
clear control-traffic queue...............................................................................................................590
control-plane-cpuqos...................................................................................................................... 591
service-policy rate-limit-cpu-queues cpu-qos.............................................................................. 592
service-policy rate-limit-protocols cpu-qos.................................................................................. 593
show control-traffic protocol.......................................................................................................... 594
show control-traffic queue .............................................................................................................596
show cpu-queue rate.......................................................................................................................598
show ip protocol-queue-mapping..................................................................................................599
show ipv6 protocol-queue-mapping..............................................................................................600
14
show mac protocol-queue-mapping..............................................................................................602
show protocol-queue-mapping......................................................................................................603
11 Data Center Bridging (DCB)......................................................................... 606
DCB Command................................................................................................................................ 606
dcb-enable..................................................................................................................................606
PFC Commands................................................................................................................................607
clear pfc counters.......................................................................................................................607
clear pfc counters sfm backplane all.........................................................................................608
pfc no-drop queues................................................................................................................... 608
show dcb.....................................................................................................................................609
show interface pfc...................................................................................................................... 610
show interface pfc statistics........................................................................................................613
ETS Commands.................................................................................................................................614
dcb-enable.................................................................................................................................. 614
clear ets counters........................................................................................................................614
show interface ets....................................................................................................................... 615
DCBX Commands............................................................................................................................. 617
advertise dcbx-tlv........................................................................................................................ 617
dcbx port-role............................................................................................................................. 618
dcbx version................................................................................................................................ 619
debug dcbx..................................................................................................................................619
fcoe priority-bits......................................................................................................................... 620
iscsi priority-bits.......................................................................................................................... 621
show interface dcbx detail..........................................................................................................621
dcb-map........................................................................................................................................... 624
dcb-map sfm all backplane all ........................................................................................................ 625
priority-pgid...................................................................................................................................... 626
priority-group bandwidth pfc...........................................................................................................627
dcb-map linecard all backplane all..................................................................................................628
dcb-policy buffer-threshold sfm all port-set all backplane all.......................................................629
dcb pfc-shared-buffer-size............................................................................................................. 630
dcb pfc-shared-buffer-size sfm all.................................................................................................. 631
dcb-buffer-threshold .......................................................................................................................631
priority............................................................................................................................................... 632
show linecard port-set backplane all...............................................................................................633
show sfm backplane all pfc buffer-threshold..................................................................................635
qos-policy-buffer..............................................................................................................................637
dcb-policy buffer-threshold (Interface Configuration).................................................................. 639
dcb-policy buffer-threshold linecard all backplane all.................................................................. 640
show qos dcb-buffer-threshold...................................................................................................... 640
show running-config dcb-buffer-threshold................................................................................... 641
15
dcb pfc-total-buffer-size................................................................................................................. 643
dcb pfc-queues................................................................................................................................ 644
dcb <ets | pfc> enable...................................................................................................................... 645
12 Debugging and Diagnostics.........................................................................646
Diagnostics and Monitoring Commands.........................................................................................646
logging coredump......................................................................................................................646
logging coredump server........................................................................................................... 647
Offline Diagnostic Commands........................................................................................................ 648
diag..............................................................................................................................................649
offline system.............................................................................................................................. 651
online system.............................................................................................................................. 652
show diag.................................................................................................................................... 652
show diag information................................................................................................................657
show diag testcase......................................................................................................................658
Buffer Tuning Commands................................................................................................................660
buffer-profile (Configuration).....................................................................................................661
Hardware Commands...................................................................................................................... 662
clear control-traffic.................................................................................................................... 662
clear hardware............................................................................................................................ 663
clear hardware system-flow.......................................................................................................665
clear hardware vlan-counters....................................................................................................666
remote-exec .............................................................................................................................. 666
show control-traffic....................................................................................................................667
show hardware .......................................................................................................................... 668
show hardware counters interface ........................................................................................... 682
show hardware buffer interface.................................................................................................684
show hardware buffer-stats-snapshot...................................................................................... 686
show hardware ipv6................................................................................................................... 689
show hardware layer2................................................................................................................ 690
show hardware layer3.................................................................................................................692
show hardware system-flow......................................................................................................694
show hardware vlan-counters................................................................................................... 697
show hardware drops.................................................................................................................698
tcpdump......................................................................................................................................700
13 Dynamic Host Configuration Protocol (DHCP)........................................702
Configure a DHCP Server and DHCP Clients ................................................................................. 702
clear ip dhcp................................................................................................................................702
clear ip dhcp snooping............................................................................................................... 703
debug ipv6 dhcp ........................................................................................................................ 704
debug ip dhcp client events....................................................................................................... 704
16
debug ip dhcp client packets..................................................................................................... 706
default-router..............................................................................................................................707
disable......................................................................................................................................... 708
dns-server................................................................................................................................... 708
domain-name............................................................................................................................. 709
excluded-address....................................................................................................................... 709
hardware-address....................................................................................................................... 710
host...............................................................................................................................................711
ip address dhcp............................................................................................................................ 711
ip address dhcp relay information-option..................................................................................712
ip address dhcp vendor-class-identifier.....................................................................................713
lease............................................................................................................................................. 714
netbios-name-server...................................................................................................................715
netbios-node-type...................................................................................................................... 716
network........................................................................................................................................716
pool.............................................................................................................................................. 717
show ip dhcp client statistics...................................................................................................... 718
show ip dhcp configuration........................................................................................................719
show ip dhcp conflict................................................................................................................. 720
show ip dhcp lease..................................................................................................................... 720
show ip dhcp snooping...............................................................................................................721
show ip dhcp server statistics.....................................................................................................722
Configure Secure DHCP and DHCP Relay.......................................................................................723
arp inspection..............................................................................................................................723
arp inspection-trust.....................................................................................................................723
clear ip dhcp snooping............................................................................................................... 724
clear ipv6 dhcp snooping binding.............................................................................................. 725
ip dhcp snooping........................................................................................................................ 725
ipv6 dhcp snooping.................................................................................................................... 726
ip dhcp snooping binding...........................................................................................................726
IPv6 DHCP Snooping Binding.....................................................................................................727
ip dhcp snooping database.........................................................................................................728
ipv6 dhcp snooping database write-delay.................................................................................729
ip dhcp snooping database renew.............................................................................................730
ipv6 dhcp snooping database renew......................................................................................... 730
ip dhcp snooping trust................................................................................................................ 731
ipv6 dhcp snooping trust............................................................................................................ 731
ip dhcp snooping verify mac-address........................................................................................732
ipv6 dhcp snooping verify mac-address....................................................................................732
ip dhcp snooping vlan.................................................................................................................733
ipv6 dhcp snooping vlan.............................................................................................................733
ip dhcp source-address-validation............................................................................................ 734
17
ipv6 helper-address.....................................................................................................................735
show ip dhcp binding..................................................................................................................736
show ip dhcp snooping.............................................................................................................. 736
show ipv6 dhcp snooping...........................................................................................................737
14 Equal Cost Multi-Path (ECMP)..................................................................... 739
ecmp-group......................................................................................................................................739
hash-algorithm................................................................................................................................. 740
hash-algorithm ecmp.......................................................................................................................744
hash-algorithm hg............................................................................................................................ 745
hash-algorithm hg-seed...................................................................................................................746
hash-algorithm seed.........................................................................................................................747
ip ecmp-group..................................................................................................................................748
link-bundle-distribution trigger-threshold......................................................................................749
link-bundle-monitor enable.............................................................................................................749
show config.......................................................................................................................................750
show link-bundle distribution...........................................................................................................751
15 Flex Hash.......................................................................................................... 752
load-balance ingress-port enable....................................................................................................752
load-balance flexhash.......................................................................................................................753
lacp fast-switchover......................................................................................................................... 754
encapsulation dot1q..........................................................................................................................755
16 FIPS Cryptography..........................................................................................757
fips mode enable...............................................................................................................................757
show fips status.................................................................................................................................758
show ip ssh........................................................................................................................................758
ssh......................................................................................................................................................759
17 FIP Snooping....................................................................................................763
clear fip-snooping database interface vlan..................................................................................... 763
clear fip-snooping statistics............................................................................................................. 764
debug fip snooping...........................................................................................................................765
debug fip snooping rx.......................................................................................................................765
feature fip-snooping......................................................................................................................... 767
fip-snooping enable..........................................................................................................................767
fip-snooping fc-map........................................................................................................................ 768
fip-snooping port-mode fcf.............................................................................................................769
fip-snooping max-sessions-per-enodemac................................................................................... 769
show fip-snooping config................................................................................................................ 770
show fip-snooping enode.................................................................................................................771
18
show fip-snooping fcf.......................................................................................................................772
show fip-snooping sessions............................................................................................................. 773
show fip-snooping statistics.............................................................................................................774
show fip-snooping system............................................................................................................... 778
show fip-snooping vlan.................................................................................................................... 778
18 Force10 Resilient Ring Protocol (FRRP).....................................................780
clear frrp............................................................................................................................................780
debug frrp.......................................................................................................................................... 781
description.........................................................................................................................................783
disable................................................................................................................................................783
interface............................................................................................................................................ 784
member-vlan.................................................................................................................................... 786
mode................................................................................................................................................. 786
protocol frrp...................................................................................................................................... 787
show frrp........................................................................................................................................... 788
timer.................................................................................................................................................. 790
19 GARP VLAN Registration (GVRP)................................................................. 792
clear gvrp statistics............................................................................................................................793
debug gvrp........................................................................................................................................ 794
disable................................................................................................................................................795
garp timers........................................................................................................................................ 796
gvrp enable........................................................................................................................................797
gvrp registration................................................................................................................................798
protocol gvrp.................................................................................................................................... 799
show config......................................................................................................................................800
show garp timers..............................................................................................................................800
show gvrp..........................................................................................................................................801
show gvrp statistics.......................................................................................................................... 802
20 Internet Group Management Protocol (IGMP)........................................ 805
IGMP Commands............................................................................................................................. 805
clear ip igmp groups...................................................................................................................805
debug ip igmp.............................................................................................................................806
ip igmp access-group................................................................................................................ 808
ip igmp group-join-limit............................................................................................................ 808
ip igmp immediate-leave........................................................................................................... 809
ip igmp last-member-query-interval......................................................................................... 810
ip igmp querier-timeout..............................................................................................................811
ip igmp query-interval.................................................................................................................812
ip igmp query-max-resp-time....................................................................................................813
19
ip igmp ssm-map........................................................................................................................ 814
ip igmp static-group....................................................................................................................815
ip igmp version............................................................................................................................816
show ip igmp groups...................................................................................................................817
show ip igmp interface...............................................................................................................820
show ip igmp ssm-map.............................................................................................................. 821
IGMP Snooping Commands.............................................................................................................822
clear ip igmp snooping groups.................................................................................................. 823
debug ip igmp snooping............................................................................................................ 824
ip igmp snooping enable............................................................................................................ 825
ip igmp snooping fast-leave.......................................................................................................826
ip igmp snooping flood...............................................................................................................827
ip igmp snooping last-member-query-interval.........................................................................827
ip igmp snooping mrouter......................................................................................................... 828
ip igmp snooping querier........................................................................................................... 829
show ip igmp snooping groups................................................................................................. 830
show ip igmp snooping mrouter................................................................................................832
21 Interfaces......................................................................................................... 833
Basic Interface Commands.............................................................................................................. 833
clear counters............................................................................................................................. 833
clear dampening......................................................................................................................... 835
dampening.................................................................................................................................. 836
description...................................................................................................................................837
duplex (Management).................................................................................................................838
flowcontrol..................................................................................................................................839
interface...................................................................................................................................... 842
interface loopback......................................................................................................................843
interface ManagementEthernet................................................................................................. 844
interface null............................................................................................................................... 845
interface range............................................................................................................................846
interface range macro (define)...................................................................................................849
interface range macro name...................................................................................................... 851
interface vlan...............................................................................................................................852
keepalive......................................................................................................................................853
linecard portmode...................................................................................................................... 854
monitor interface........................................................................................................................854
mtu.............................................................................................................................................. 859
portmode hybrid.........................................................................................................................860
rate-interval.................................................................................................................................862
reset linecard...............................................................................................................................863
show config................................................................................................................................ 864
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